Like it or not, Hackers gonna hack. And when your hackerspace has someone who looks like Doc Brown from Back to the Future, the builds can get a bit weird, like this Hack42 FestivalCharger.

4 FT. NEMA 10-30P CONFIGURATION. UL APPROVAL. DRYER APPLICATION. 125/250 V VOLTAGE RATING. 30 AMPERE CURRENT RATING. 3 CONDUCTOR(S). 10 AWG CONDUCTOR SIZE. SRDT, PVC, -20 TO 60 DEG C CORD TYPE. MALE ...